New PV installation

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Swwils
Posts: 583
Joined: Sat Feb 26, 2022 12:58 pm

New PV installation

#1

Post by Swwils »

Hello all,

I've always wanted a PV install and now I've got one! Loving it so far.

16 X 400W jinko all black panels and a 3.6K lux power hybrid inverter with 9.6kwh of pylon tech batteries. I was very surprised at how simple this arrangement is.

So far it's covering almost all my energy use, generated about 28kWh yesterday!
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nowty
Posts: 6007
Joined: Mon May 31, 2021 2:36 pm
Location: South Coast

Re: New PV installation

#2

Post by nowty »

Its no rocket science !

And just wait till May, boom ! :mrgreen:

EDIT - And you've probably got the best bang for buck system with no DNO issues.
18.7kW PV > 109MWh generated
Ripple 6.6kW Wind + 4.5kW PV > 30MWh generated
6 Other RE Coop's
105kWh EV storage
60kWh Home battery storage
40kWh Thermal storage
GSHP + A2A HP's
Rain water use > 520 m3
Swwils
Posts: 583
Joined: Sat Feb 26, 2022 12:58 pm

Re: New PV installation

#3

Post by Swwils »

Yeah just wanted to get going as soon as possible - I am now looking for a solar diverter that will know when the battery is full so I can dump any remaining excess into hot water tank rather than grid.

I would of considered a DIY install but the roof is 3 stories up and I am very thankful I did not attempt that.

I get about 200W even when totally overcast - it seems like magic!
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Joeboy
Posts: 8490
Joined: Mon May 31, 2021 4:22 pm
Location: Inverurie

Re: New PV installation

#4

Post by Joeboy »

Swwils wrote: Sat Feb 26, 2022 7:31 pm Yeah just wanted to get going as soon as possible - I am now looking for a solar diverter that will know when the battery is full so I can dump any remaining excess into hot water tank rather than grid.

I would of considered a DIY install but the roof is 3 stories up and I am very thankful I did not attempt that.

I get about 200W even when totally overcast - it seems like magic!
Well done and welcome onboard! :)
15kW PV SE, VI, HM, EN
42kWh LFPO4 storage
7kW ASHP
200ltr HWT.
73kWh HI5
Deep insulation, air leak ct'd home
WBSx2
Low energy bulbs
Veg patches & fruit trees
Stan
Posts: 383
Joined: Fri Jun 11, 2021 10:45 am

Re: New PV installation

#5

Post by Stan »

Swwils wrote: Sat Feb 26, 2022 7:31 pm Yeah just wanted to get going as soon as possible - I am now looking for a solar diverter that will know when the battery is full so I can dump any remaining excess into hot water tank rather than grid.

I would of considered a DIY install but the roof is 3 stories up and I am very thankful I did not attempt that.

I get about 200W even when totally overcast - it seems like magic!
Welcome Swwils. PV really is the most amazing invention ever. It just works and it goes on working year after year. I have not noticed any degradation after a decade.
Last edited by Stan on Sat Feb 26, 2022 8:06 pm, edited 1 time in total.
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nowty
Posts: 6007
Joined: Mon May 31, 2021 2:36 pm
Location: South Coast

Re: New PV installation

#6

Post by nowty »

Swwils wrote: Sat Feb 26, 2022 7:31 pm Yeah just wanted to get going as soon as possible - I am now looking for a solar diverter that will know when the battery is full so I can dump any remaining excess into hot water tank rather than grid.
We had a thread about that only a couple of weeks back.
https://camelot-forum.co.uk/phpBB3/view ... f=14&t=693

With your size of PV and capped inverter, a diverter makes sense. Probably the Solic 200 is the cheapest which you can configure a min export to work in harmony with your battery system.

I have two immersuns, pricey but you can hook up several units for that little bit of extra diversion. :twisted:

Welcome by the way !, and a photo of said system would be nice.
18.7kW PV > 109MWh generated
Ripple 6.6kW Wind + 4.5kW PV > 30MWh generated
6 Other RE Coop's
105kWh EV storage
60kWh Home battery storage
40kWh Thermal storage
GSHP + A2A HP's
Rain water use > 520 m3
billi

Re: New PV installation

#7

Post by billi »

Swwils wrote: Sat Feb 26, 2022 6:51 pm Hello all,

I've always wanted a PV install and now I've got one! Loving it so far.

16 X 400W jinko all black panels and a 3.6K lux power hybrid inverter with 9.6kwh of pylon tech batteries. I was very surprised at how simple this arrangement is.

So far it's covering almost all my energy use, generated about 28kWh yesterday!
Hi and good to hear that Optimism in the middle of winter ...

Usually not too much to expect from the PV from end of Nov- Feb

But sure that is a decent PV array and my preach that even in winter there is some harvest
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Fintray
Posts: 1678
Joined: Mon May 31, 2021 6:37 pm
Location: Aberdeenshire

Re: New PV installation

#8

Post by Fintray »

If you are handy with a soldering iron you could build one of these https://mk2pvrouter.co.uk/shop.html.
I built one a few years ago and it has worked faultlessly since then.
3.87kWp PV
10.24kWp PV SolarEdge system
Tesla Powerwall 2
100 x 47mm Navitron tubes (still being installed!) Now likely to be removed for more PV.
MK2 PV router DHW diverter
Morso 5kW WBS
Vaillant AroTherm 10kW ASHP
Nissan Leaf
Swwils
Posts: 583
Joined: Sat Feb 26, 2022 12:58 pm

Re: New PV installation

#9

Post by Swwils »

Nice I will take a look at those links, that design doesn't look problematic at all.

Here is a pic of the installation, 40 degree pitch totally unshaded and due south.

Image

I am now trying to get my outgoing properly setup, the current rates are very attractive on outgoing octopus agile.
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nowty
Posts: 6007
Joined: Mon May 31, 2021 2:36 pm
Location: South Coast

Re: New PV installation

#10

Post by nowty »

You've got us foaming at the mouth, nice install, there were not many all black panels back in the day, but we got the full FITs !

And strangely enough the FIT meter reader came round today for their bi-annual visit. I say bi-annual, but as I have two FIT system's and two generation meters, they come roughly once a year to read each separate one, not both together. :roll:

And they always say the same line to me, Oh, I've never seen two generation meters at a domestic house before.
18.7kW PV > 109MWh generated
Ripple 6.6kW Wind + 4.5kW PV > 30MWh generated
6 Other RE Coop's
105kWh EV storage
60kWh Home battery storage
40kWh Thermal storage
GSHP + A2A HP's
Rain water use > 520 m3
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